package no.kolstad.movies.validator;

import no.kolstad.movies.model.User;
import org.springframework.validation.Errors;
import org.springframework.validation.ValidationUtils;
import org.springframework.validation.Validator;


/**
 *  Copyright [2008] Christopher Kolstad
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 
 * Unless required by applicable law or agreed to in writing, software distributed under the License 
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and limitations under the License. 
 */

/**
 *
 * @author chriswk
 */
public class EditUserValidator implements Validator
{
    public boolean supports(Class candidate) {
	return User.class.isAssignableFrom(candidate);
    }

    public void validate(Object obj, Errors errors) {
	ValidationUtils.rejectIfEmptyOrWhitespace(errors, "username", "required", "Field is required");
        ValidationUtils.rejectIfEmptyOrWhitespace(errors, "email", "required", "Field is required");
	ValidationUtils.rejectIfEmptyOrWhitespace(errors, "password", "required", "Field is required");
	ValidationUtils.rejectIfEmptyOrWhitespace(errors, "fullName", "required", "Field is required");
   }

}
